| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 500.0 | USD | 20170401 |
| Unknown | China national standards | MT | 970.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1540.0 | USD | 20170401 |
| Unknown | China national standards | MT | 880.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1280.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1020.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1060.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1160.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1300.0 | USD | 20170401 |
| Unknown | China national standards | MT | 800.0 | USD | 20170401 |